@Target(value=METHOD)
 @Retention(value=RUNTIME)
 @Documented
public @interface DeprecatedConfigurationProperty
@ConfigurationProperties
 object is deprecated. This annotation has no bearing on the actual binding processes,
 but it is used by the spring-boot-configuration-processor to add deprecation
 meta-data.
 This annotation must be used on the getter of the deprecated element.
| Modifier and Type | Optional Element and Description | 
|---|---|
| java.lang.String | reasonThe reason for the deprecation. | 
| java.lang.String | replacementThe field that should be used instead (if any). |